azimuth tool orientation

The fuzzy-PID control method is a kind of algorithm which is not only agile and adaptable as fuzzy control but also precise as PID control,and this method does not need to build an accurate mathematical model for the controlled object,so it is the right method that can be used to keep azimuth angle stable for the "Communication in Moving" system moving in great speed.

模糊PID控制策略既具有模糊控制灵活而适应性强的优点,又具有PID控制精度高的特点,并且控制方案不需要建立精确的受控对象的数学模型,非常适合作为车辆高速运转时实现动中通方位角稳定的控制策略。